Van Hoa Truyen Thong Viet Nam LTD Address: No 10, Alley 84/33, Ngoc Khanh Street, Giang Vo Ward, Ba Dinh District, Ha Noi City Enterprise code: 0101631139 Phone: 0247712179 Representative: Duong Tuan Tu Adress: Quang Cu Hamlet, Tam Thanh Commune, Vu Ban District, Nam Dinh Province Giang Vo Ward, Ba Dinh District, Ha Noi CityFounding date: 7 - 4 - 2005